BS PD IEC/TS 62257-2:2015提出了建立和实施 作为分散农村电气化框架一部分的社会经济研究 项目。它面向项目团队，尤其是负责社会经济的专家 国际项目研究。收集的细节数量和所需的专家人数将取决于 拟议项目的规模。对于涉及多个家庭的大型项目，详细的 对于涉及一个或几个家庭的项目，需要进行研究 可能会被截断。来自这些初步研究的信息可用于多种目的， 比如对电气化项目进行更完整的经济和财务研究。本技术规范还提供了一些结构作为技术解决方案，可以 推荐，取决于定性和定量能源需求，符合 客户的需求和财务状况。然后，针对拟议系统范围内的每个模型，电气架构 建议技术项目经理协助设计系统。交叉引用:IEC 60617 DBIEC 62257-9IEC 62257-12购买本文件时可获得的所有现行修订均包含在购买本文件中。

BS PD IEC/TS 62257-2:2015 proposes a methodological approach for the setting up and carrying out of socio-economic studies as part of the framework of decentralized rural electrification projects. It is addressed to project teams and in particular to experts in charge of socioeconomic studies in international projects.The amount of detail gathered and the requisite number of experts needed would depend on the scale of the proposed project. For large projects involving many households, a detailed study would be required, for a project which involves a single or few households, the study could be truncated.The information coming from such preliminary studies could be used for several purposes, such as more complete economic and financial studies of the electrification project.This technical specification also provides some structures as technical solutions that could be recommended, depending on the qualitative and quantitative energy demands, consistent with the needs and financial situation of the customers.Then, in relation with each model of the proposed range of systems, electrical architectures are proposed to technical project managers to assist in designing the systems.Cross References:IEC 60617 DBIEC 62257-9IEC 62257-12All current amendments available at time of purchase are included with the purchase of this document.